Heyo! Hazki here! (just call me Hazki from now on) Just wanted to give you a heads up that this book might end very soon :< Anyways, enjoy this chapter!
!DEMON SLAYER MANGA SPOILER!
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As a massive explosion destroyed the entire Butterfly Mansion. Muzan, caught directly in the explosion.
However, he surrounded himself with an armor of flesh to protect himself from the explosion. The armor flesh is regenerating slowly.
"This brat.." Muzan muttered and narrowed his eyes. He was confused why he didn't sense the bombs planted on the mansion. There was no way Y/n could cover the smell of a gunpowder.
Unless, it wasn't just an ordinary bomb.
"Wow. You manage to protect yourself from my Blood Spears explosion?"
Muzan turn his gaze towards the direction where he last seen Y/n. The Demon Prince was walking through the flames from the explosion, while putting his mismatched haori.
"My Blood Demon Arts. Their all harmful to you, right?" Y/n asked as he tie his hair into low pony tail. The horns were now on his head instead on his forehead, the design is more majestic and Y/n gave off a demonic aura.
The blue spider lily mark on his neck was glowing as black veins spread through his skin.
"At last, the Demon Prince himself." Muzan said.
Y/n didn't say anything as he coldly stare at Muzan.
"I don't have to find the Blue Spider Lily, turn anyone into a demon and have them develop the resistance. Everything that I've been looking is right in front of me." Muzan grinned. He was fascinated as he looks at the young Demon. "Not only it will give resistance, but enormous power you possessed, child.
I can finally become the perfect being."
"Tch, you really are just a coward who's afraid of death." Y/n grab his nichirin blade and unsheaths it. He whips the blade to his side. "And there's no way I'm letting a coward like you become a tyrant of this world."
"We shall see."
Muzan on the other hand, he start to transform into his demonic form. His black hair grows in length. He also grows numerous mouths all over his limbs, each one lined with a set of incredibly sharp fangs.
His skin also appears to have a dark-red mass growing from the ends of his limbs and branching onto his body.
The day has finally come, where Y/n must end everything so that the fallen may rest in peace.
Y/n grip onto his nichirin blade that turns bright red.
He took a step forward before launching himself towards Muzan.
"Water breathing, First form..!!!"
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The explosion was noticed by the residence that were already evacuated to UA high school. The people start to worried and mutters.
"That explosion.."
"Is the Demon king really there?"
"The Hashira kid is fighting that monster?"
"What if he fails?"
"Everyone, please remain calm!" Present Mic along with UA teachers tried their best to ease them.
Aizawa on the other hand, he could help but to feel worried for his student.
"Aizawa, will Tomioka gonna survive this?" Midnight asked.
"Y/n has grown stronger ever since he starts fighting these demons. I want to say I'm proud, but at the same time, I'm still worried for him." Aizawa stated. "But I trust him.."
Unbeknownst to them, the ninja hero's sidekick, Yae stares at the UA teachers before she silently walk away and pressed an earpiece. "Sir, it's begun.." she smiled.
The students were instructed to stay in the dorms, much to the Class 1-A's liking. They hated how they have to stand down and not involve themselve by Y/n's request.
He begged them to not follow him.
However, despite them disagreeing on leaving their classmate alone, they knew well that they will only be a burden on Y/n if they join the fight against the Demon king.
"Kero.. Will Y/n gonna be alright?" Tsuyu asked with concern.
"He's fighting a Demon king. That monster is what Y/n after." Eijiro said.
"Is it really okay, we let him fight on his own?" Mashirao asked. One of their classmate agreed.
"Yeah. What if he loses and that Demon king consumes him?!" Mineta added. "Or worst, he lose control of his Quirk again?!"
Sero smacked Mineta's head. "You're too paranoid, Mineta."
"Y/n can control his Quirk now. You saw it when he was fighting the Uppermoons." Momo reminded them.
"But, if anything goes wrong. I'm sure Tomioka won't hesitate to ask for an assistance." Iida said as he looks outside through the window. "We have a lot to do to catch up with Tomioka."
Meanwhile, Uraraka went to Izuku's room. She stare at his door before she knocks on it.
"Deku? Are you there?" Uraraka calls out.
But there was no respond.
She knocks again, a few times before she finally decided to open his door, which is surprisingly unlocked.
"Deku? Are you..." Uraraka's eyes widened when she saw that Izuku isn't in his room and the window was left opened.
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Muzan transformed his arms into long spiked tendrils that function like whips and flails them at Y/n in blinding speed.
The young Prince barely avoided the tendrils. Y/n was caught off guard by Muzan's immense speed.
'This is clearly different from fighting an Uppermoon.' Y/n dodges another attack. 'Well, I half-expected this.'
As Y/n continues to run around the area, avoiding the flesh arm whips from Muzan. He kept dodging his attacks, until Muzan suddenly retrieve his whips, reverting his whips to arms and dashed towards Y/n.
The swordsman was taken aback and quickly puts up his nichirin blade in order to defend himself.
As the demon king's fist landed on Y/n, it knocks him back by the powerful force of the punch.
'What the?! That's even more powerful than All Might!' He was shocked.
"What's wrong? I thought you'd be more powerful now after absorbing my Uppermoons. What happened?" Muzan asked as he kept sending a barrage of punches.
"Heh.. I'm not telling you." Y/n smirked.
The demon king shift his arms back into deadly whips and swiped it at Y/n.
"Arghh!!" Y/n was sent crashing through the houses. Muzan looks at the direction where Y/n crashed and smirked.
There's a nasty open wound on Y/n's chest as he struggle to get back up on his feet. He panted as he glared at Muzan.
"While you're busy saving this world from those Human terrorists, I have already consumed thousands of people here.
"Alright then.." As Y/n regain his posture and takes a stance.
"Water Breathing, Seventeenth Form: Monsoon Boa!"
He charges towards Muzan as the water stream from his blade takes form into a serpent. Muzan retaliates by launching his arm tendrils, however Y/n curved his sword in multiple directions and slices the tendrils into pieces less than five seconds.
Muzan was unfazed by this as Y/n jumps in the air to release another technique.
However, the swordsman was taken aback when he saw the tendrils coming at him. He quickly shift into defensive and blocks the swipe, sending him flying back. Y/n place a hand down as he anchored himself.
'Eh?' Y/n looks at Muzan, confused. 'I know for sure I cut those tendrils into pieces..'
"You looked in disbelief." Muzan start to walk towards him. "You're a fool if you think you could just easily defeat me. The only reason those Demon slayers won was because of that damned woman. If she didn't stand in my way, I could've demolished those pesks."
Y/n grip tightly on his nichirin blade and his eye twitch. "Quit talking."
The swordsman start to run towards Muzan while dodging the flurries of attacks. Y/n jumps in the air and raised his blade.
"Water Breathing, Eight Form: Waterfall Basin!!"
Y/n's attack slices through Muzan, however, same thing happened again. Muzan was unfazed and his attacks is unable to leave any damage.
'I get it now.. This monster regenerates the moment I cut him!' Y/n realizes.
Muzan begins to swing his tendrils at Y/n. There was no other way out to dodge the attack. Y/n braced for the impact until he was pushed away by Crystallized Douma, shielding him from the slashes.
"Douma." Muzan narrowed his eyes before he unleashes another flurry of slashes at Y/n. However, Douma's blood demon art protected him again.
Y/n run up to Muzan and jumped into the air. He would then hold his sword and swung it downwards...
"Water Breathing, Second Form: Water Wheel!"
But Muzan was able to react quick enough to hold the blade with his bare hands. Y/n tried to push it towards his head, but the demon king swat him away with the tendrils.
Landing on his feet, Y/n goes for some more swings left, right, and center, but Muzan would immediately counters them.
'Just.. how many did he consumed already..?!' Y/n thought. 'Damn it.. A few weeks and many people have been killed by him!'
As Y/n kept dodginh, he notices the destructions Muzan causes around them. The residence were wrecked, trees cut down, and more.
'It's a good thing to evacuate the civilians before the battle starts.' Y/n takes a few steps away from Muzan to avoid another wave of tendrils.
"Eleventh Form: Dead Calm!"
After that, the two dashed toward each other, colliding with such force that the impact generates an explosion. The first two times time, Y/n lock his blade with Muzan's arm while he holds the initiative, forcing Muzan back.
After several more clashes, they lock again. This time Muzan tries to push Y/n back, but Y/n jumps in the air.
"Water Breathing, Eighteenth Form: Mirror of the Moon and Water!"
Y/n added his Blood Demon on the technique to release an arched slash, hitting Muzan and grabbed his hair before he throws the demon king away.
Muzan crashed to the house, which caused it to be demolished and the building falls on the demon.
Y/n whips his blade before he charges towards Muzan.
Before he could get close, the rubble burst out and reveals Muzan showing off his demonic strength and power. Y/n quickly stopped and looks at Muzan.
"Don't think you've easily got the advantage of this battle, Prince. Because I am far from unleashing my power!"
"What the..." Y/n felt the tremendous power and the preassure.
He then heard a giggling from his head.
"Would you look at that, Y/n. You're nowhere near powerful like that Muzan."
'Be quiet, Akujin.'
"I'm telling you... You will lose something precious to you before you could release your full-"
'I SAID BE QUIET!!!'
Y/n rages at Akujin before he charges at Muzan while letting out a battle cry.
Meanwhile, somewhere away from the battle, Michikatsu walks out of the abandoned cabin and looks over the Mutsutafu town.
Michikatsu lets out a frustrating sigh, 'That boy...'
He took a quick look back at the cabin before he dashed away, heading towards the battle.
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Y/n has already unleashed all forms of the Breath of Water, including the new forms he created. But none of them seem to faze Muzan. His regenerative skills are impressive which makes Y/n's attacks seemingly unaffective.
"Tch. Looks like I'll have to switch to Sun Breathing." Y/n grip tightly on the blade. 'Yoriichi.. Tanjiro... Please guide me through this fight until the end. I promise to defeat Muzan whatever it takes!'
"Why are we even fighting?" Muzan asked. "If you surrender yourself to me. Surrender your Demon Quirk, I would've bring you back to life and we will conquer everything!"
"Tch! Even if that's the last thing I do, there's no way in hell I'd surrender to you!" Y/n replied back to him.
"How stubborn. Then die like your fellow demon slayers!"
Y/n was struck multiple times, ripping his haori in the process. However, Muzan unleashes another flurry of attacks.
"I'm impressed that you can still move. Despite my cells are attempting to destroy your own." Muzan commends.
Y/n begins to backflips out of the way, avoiding Muzan's simultaneous attacks as it gets fiercer and fiercer.
'Goddamn it! I could barely see his attacks! I'm being pushed back!' He tries to look for an opening to charge in and make an counterattack against Muzan.
'At this rate, I'll be overwhelmed!'
Before he could perform a counterattack, Y/n felt himself getting dragged down by one of Muzan's arms.
'What the.. I'm being pul-'
An instant attack from Muzan that Y/n didn't saw it coming, manages to slice some of the his cheek off and severely injured the shoulder of his right arm. He couldn't feel his arm since its almost cut off.
The young prince's eyes widened in complete shock and disbelief. 'Huh.. How..? What kind of technique was that..'
Y/n drops down to his knees momentarily, he glance at his injured arm and tries to heal. However, Muzan's deadly cells is preventing him.
'Shit!' He looks at Muzan's direction to see his incoming attack. Y/n quickly avoided the arm tendril, creating a crater on the ground.
"Urgh!" Y/n winced from his loosen arm.
Without hesitation, he swung his blade and cut his arm off clean, letting it fall to the ground.
Muzan takes advantage of this and swung his tendril rapidly, slashing Y/n at the back.
"Gahh!!" Y/n yelped in pain. He falls to the ground.
Muzan has a sinister smile on his face. He launched a finishing blow towards Y/n while he was trying to recover.
"Shi-!"
As the tendril was nearing to hit Y/n, someone swoops in and drags Y/n away before the flesh tendrils slams to the ground, creating a massive crater.
Muzan glared at the person who saved Y/n from him. "You..."
"Y/n, one of these days you're gonna get yourself killed without anyone realizing." Michikatsu said as he places Y/n down and glared at Muzan. "Why didn't you inform me you're about to fight him now?"
Y/n softly chuckled. "Michikatsu, one of these days I'm gonna face an enemy who is probably far more stronger than the Demon king." He stands up. The wounds and his severe arm start to regenerate.
"If it isn't the traitor." Muzan said.
"Better a traitor than your business partner." Michikatsu responded to him.
After regenerating, the prince check his arm by moving it and then clenched his hand. "If you don't mind me asking, where were you?"
"At Mount Sagiri... Last 2 weeks, that incident with your Quirk dividing.. I was observing your creation. There's five of them." Michikatsu replied.
"Five..?" Y/n looks away. "I see... Wow... We'll worry about that later."
Y/n whip his nichirin blade and turn towards Muzan. "Michikatsu, I'm gonna need some assistance."
Michikatsu nodded as he place a hand on his blade. "Understood."
"You two can team up against me, but it will never make you come closer to victory!!!" Muzan launches a wave of attacks at Y/n and Michikatsu. "I will prevail!"
They evades it all and charges towards the Demon King.
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Unbeknownst, a certain crow watches the fight on top of the residence, holding an antidote on his talon.
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! Next Chapter 93: Kanzaburo !